01520nam 2200373Ia 450 99638549790331620200824132219.0(CKB)4940000000079166(EEBO)2240859465(OCoLC)ocm12841701e(OCoLC)12841701(EXLCZ)99494000000007916619851123d1648 uy |engurbn||||a|bb|Rabdologia, or, The art of numbring by rods[electronic resource] whereby the tedious operations of multiplication, and division, and of extraction of roots, both square and cubick, are avoided, being for the most part performed by addition and subtraction : with many examples for the practice of the same : first invented by the Lord Napier, Baron of Marchiston ... /by Seth Partridge ..London Printed by Robert White, and are to be sold by John Partridge ...1648[12], 104, [2] p., [1] folded leaf of plates illErrata: p. 104.Imperfect: pages cropped and tightly bound with loss of print.Reproduction of original in the Bodleian Library.eebo-0014MathematicsEarly works to 1800MathematicsPartridge Seth1603-1686.792765EAFEAFm/cUMIWaOLNBOOK996385497903316Rabdologia, or, The art of numbring by rods2356430UNISA